Jessica has claimed and edited her listing, but she is still not seeing her changes live on Google Search. What step does she need to complete to finalize her listing?

Jessica needs to complete business verification. After claiming and editing a Google My Business listing, the changes won't go live until Google verifies that she is the legitimate owner or authorized representative of the business. This verification process, often done via postcard, phone, or email, ensures the accuracy and legitimacy of the business information displayed to users. Linking her account with AdWords is for advertising, not for making the listing live. Creating a Google My Business owner account is a prerequisite to claiming and editing, not a final step. "Account verification" is too general; the specific step required here is business verification.